oa From Reservoir Simulation to Seismic for a SAGD Reservoir

For a SAGD process of a heavy oil reservoir, the influence factors for rock model are mainly<br>temperature, steam saturation. By introducing a new rock model, the simulation model is forward<br>modeled to generating elastic and seismic amplitude responses. Recently, a newly 3D seismic was<br>acquired seismic for the reservoir. A reservoir model is simulated for the SAGD process and history<br>matched. Based on the reservoir model, the rock model is applied for synthetic elastic and acoustic<br>property generation. By bundling with seismic, the SAGD steam chamber could be identified. The<br>seismic signature of steam chamber can be easily seen.